Mfr Part #:

MIC5209-2.5YM

The Micrel Inc. MIC5209-2.5YM is a 500mA low-noise LDO voltage regulator. It features a low dropout voltage and 1% output accuracy, making it suitable for battery-powered applications.

✓ Total Stock: 279 pcs

$ Price Range: $0.28

MIC5209-2.5YM Available from 2 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Bristol Electronics ✓ Non-Authorised Inventory information	199 pcs On Request	199 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Hybrid Electronics ✓ Non-Authorised Inventory information	80 pcs On Request	80 pcs	On Request	1	On Request	On Request	622	On Request	On Request

MIC5209-2.5YM Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	Micrel Inc.
Mounting Type	Surface Mount
Output Current	500 mA
Output Voltage	1.8V to 15V
Tape & Reel	True
Temperature Coefficient	Low

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MIC5209-2.5YM Description

Short technical summary and product information.

The MIC5209-2.5YM from Micrel Inc. is an efficient linear voltage regulator designed for low-noise applications. It offers a guaranteed output current of 500 mA over the full operating temperature range, with a maximum dropout voltage of 500 mV at full load and typically 10 mV at light loads.

This regulator boasts better than 1% output voltage accuracy and low ground current, which helps to prolong battery life in portable devices. It also features current and thermal limiting, reversed-battery protection, and no-load stability. The MIC5209 series supports an output voltage range from 1.8V to 15V.

Designed for hand-held, battery-powered devices, the MIC5209-2.5YM is available in a thermally efficient surface-mount package, such as SOIC-8. An enable/shutdown pin is available on some versions to further improve battery life with near-zero shutdown current.

MIC5209-2.5YM Quick Information

Product Type: LDO Voltage Regulator

Series: MIC5209

Canonical Name: MIC5209-2.5YM Low Noise LDO Regulator

Subcategory: Power Management

MIC5209-2.5YM Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

MIC5209-2.5YM Estimated Pricing

Qty	Low	High
1+	$0.28	$0.28

Estimated market price range - modelled values for guidance only, not live distributor offers.

MIC5209-2.5YM Features

Guaranteed 500 mA output current.
Low dropout voltage, typically 10 mV.
Better than 1% output voltage accuracy.
Low ground current for battery life.
Thermally efficient surface-mount package.

MIC5209-2.5YM Applications

Powers microcontroller logic supply rails efficiently.
Stabilizes sensor analog circuit reference voltages.
Provides clean DC power for portable devices.
Regulates battery operated equipment main voltage lines.

MIC5209-2.5YM FAQs

5 frequently asked questions generated from this part’s specifications.

What is the output voltage range of the MIC5209-2.5YM?

The output voltage range is 1.8V to 15V.

What is the maximum output current for the MIC5209-2.5YM?

The guaranteed output current is 500 mA.

What is the dropout voltage of the MIC5209-2.5YM at full load?

The maximum dropout voltage at full load is 500 mV.

What is the output accuracy of the MIC5209-2.5YM?

The output accuracy is better than 1%.

What type of package is the MIC5209-2.5YM available in?

It is available in a SOIC-8 surface-mount package.